"If this purple ooze was injected into Bebop and Rocksteady's bloodstream it's feasible that were I to pinpoint a singular isotopic signature I may be able to use it to track their location." Donatello says as the group is talking with Casey and April back in the lair while Donatello is examining a tiny sample of the mutagen.
"And if we find them then we find Shredder. Put them all in shackles!" Casey says.
"And as long as we all have our hockey masks what could go wrong?" Raphael says as Casey looks at him.
"Seriously? Now I'm taking wardrobe advice from a bunch of Swamp Things... Hey! Living in an underground amusement park and have forgive me the most pretentious names ever." Casey says.
"Uh excuse me I named them." April says as Casey then sees Splinter.
"Hey guys? Nobody move. Don't move! There is a giant rat back there." Casey says nervously.
"We've noticed." Alexis says as she smiles slightly.
"Yeah we've uh... Seen him around here before. You know, there's only one way to get rid of him. You got to get low." Raphael says as he makes Casey get low.
"Low! Yeah." Michelangelo says as Alexis shakes her head.
"When you go at him you got to go fast and you got to go hard." Raphael says.
"We believe in you Casey Jones. It's all you bro." Michelangelo says.
"Exactly. We need you to get him." Raphael says.
"Three two one. Go!" Michelangelo says as Casey runs over and tries to attack Splinter only to be knocked harshly onto his back by Splinter's tail.
"Giant rat 1. New guy 0." Splinter says as Alexis stifles back some laughter while Raphael and Michelangelo laugh.
"Nice one master Splinter." Alexis says.
"I can't believe it was that easy. I almost thought he wasn't gonna do it for a second." Raphael says while the group goes over and gathers around Casey as he is on the ground.
"Good stuff. Good stuff. We should really have people over more often." Michelangelo says.